343241134111 has 8 divisors (see below), whose sum is σ = 345082337424. Its totient is φ = 341403377280.

The previous prime is 343241134097. The next prime is 343241134123. The reversal of 343241134111 is 111431142343.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 343241134111 - 2²⁹ = 342704263199 is a prime.

It is a super-2 number, since 2×343241134111² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 343241134111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (343241131111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 661780 + ... + 1060393.

It is an arithmetic number, because the mean of its divisors is an integer number (43135292178).

Almost surely, 2^343241134111 is an apocalyptic number.

343241134111 is a deficient number, since it is larger than the sum of its proper divisors (1841203313).

343241134111 is a wasteful number, since it uses less digits than its factorization.

343241134111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1723241.

The product of its digits is 3456, while the sum is 28.

Adding to 343241134111 its reverse (111431142343), we get a palindrome (454672276454).

The spelling of 343241134111 in words is "three hundred forty-three billion, two hundred forty-one million, one hundred thirty-four thousand, one hundred eleven".